master warning light
Jun 9, 2018 | 11:58 PM
Thread Starter
Joined: Feb 2018
Posts: 2
Likes: 0
From: CA
master warning light
I have GS430, master warning light (triangle shape red light)turned on during the highway driving. Does it means serious engine problems ?
Jun 10, 2018 | 05:07 AM
Joined: Mar 2015
Posts: 1,631
Likes: 299
From: TX
It depends. Normally the CEL would be on as well. What does the display say when the red triangle shows up? Oil Change, door open, etc. Get the codes read if nothing shows up in the display.
Jul 7, 2018 | 08:10 PM
Joined: Mar 2017
Posts: 127
Likes: 7
From: Massachusetts
yhchung: Any updates on your issue?
Jul 9, 2018 | 08:26 AM
Joined: Feb 2016
Posts: 157
Likes: 0
From: Quebec
I have mine on but the display says "Low Washer Fluid" so it doesn't have to be a serious problem to cause the light to be on.
Jul 10, 2018 | 06:41 PM
Joined: Mar 2017
Posts: 127
Likes: 7
From: Massachusetts
Quote:
Originally Posted by
tayslexus
I have mine on but the display says "Low Washer Fluid" so it doesn't have to be a serious problem to cause the light to be on.
I've always found it hilarious that low washer fluid trips the warning triangle, but having almost no gas only triggers a small orange light.
Jul 10, 2018 | 07:05 PM
Joined: Feb 2016
Posts: 204
Likes: 8
From: florida
Quote:
Originally Posted by
PC94
I've always found it hilarious that low washer fluid trips the warning triangle, but having almost no gas only triggers a small orange light.
yea I would trade my low washer fluid sensor for a low coolant sensor!
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master warning light
